/**
 * Lucuma Engine - Consent Management Platform Styles
 * ==================================================
 * 
 * Modular CSS for the privacy consent popup.
 * Uses CSS custom properties for theming compatibility.
 * 
 * All classes prefixed with 'lcm-' (Lucuma Consent Manager)
 * to avoid conflicts with other styles.
 * 
 * @version 1.0.0
 */

/* ============================================
   CSS CUSTOM PROPERTIES (SSOT for theming)
   ============================================ */
:root {
  /* Primary colors - inherit from design tokens or use fallbacks */
  --lcm-gold: var(--lucuma-gold, var(--primitive-gold, #FFB300));
  --lcm-gold-light: var(--lucuma-gold-light, var(--primitive-gold-light, #FFE082));
  --lcm-turquoise: var(--lucuma-turquoise, var(--primitive-turquoise, #00B0FF));
  
  /* Background colors */
  --lcm-bg-overlay: rgba(0, 0, 0, 0.85);
  --lcm-bg-glass: rgba(18, 18, 18, 0.85);
  --lcm-bg-surface: rgba(255, 255, 255, 0.05);
  --lcm-bg-surface-hover: rgba(255, 255, 255, 0.1);
  --lcm-bg-us-surface: rgba(255, 179, 0, 0.05);
  
  /* Text colors */
  --lcm-text-primary: #ffffff;
  --lcm-text-secondary: #9ca3af;
  --lcm-text-muted: #6b7280;
  --lcm-text-legal: #4b5563;
  
  /* Borders */
  --lcm-border-subtle: rgba(255, 255, 255, 0.1);
  --lcm-border-gold: rgba(255, 179, 0, 0.2);
  
  /* Badge colors */
  --lcm-badge-gdpr-bg: rgba(34, 197, 94, 0.1);
  --lcm-badge-gdpr-text: #22c55e;
  --lcm-badge-ccpa-bg: rgba(0, 176, 255, 0.1);
  --lcm-badge-ccpa-text: var(--lcm-turquoise);
  
  /* Dimensions */
  --lcm-notice-max-width: 550px;
  --lcm-modal-max-width: 672px;
  --lcm-border-radius-sm: 0.75rem;
  --lcm-border-radius-md: 1rem;
  --lcm-border-radius-lg: 1.5rem;
  --lcm-border-radius-xl: 2rem;
  --lcm-border-radius-2xl: 2.5rem;
  --lcm-border-radius-3xl: 3rem;
  
  /* Transitions */
  --lcm-transition-fast: 0.2s ease;
  --lcm-transition-normal: 0.3s ease;
  --lcm-transition-smooth: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================
   GLASS PANEL BASE
   ============================================ */
.lcm-glass-panel {
  background: var(--lcm-bg-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--lcm-border-subtle);
}

/* ============================================
   ICON BASE
   ============================================ */
.lcm-icon {
  width: 1.25rem;
  height: 1.25rem;
  flex-shrink: 0;
}

/* ============================================
   MINI NOTICE (Bottom Banner)
   ============================================ */
#lucuma-consent-notice {
  display: none;
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  width: 90%;
  max-width: var(--lcm-notice-max-width);
  z-index: 9999;
  padding: 1.5rem;
  border-radius: var(--lcm-border-radius-2xl);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  border-color: var(--lcm-border-gold);
}

.lcm-notice-content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.lcm-notice-header {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.lcm-notice-icon {
  width: 3rem;
  height: 3rem;
  background: rgba(255, 179, 0, 0.1);
  border-radius: var(--lcm-border-radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid var(--lcm-border-gold);
}

.lcm-notice-icon .lcm-icon {
  width: 1.5rem;
  height: 1.5rem;
  color: var(--lcm-gold);
}

.lcm-notice-text {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.lcm-notice-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--lcm-text-primary);
  margin: 0;
  line-height: 1.2;
}

.lcm-notice-desc {
  font-size: 0.75rem;
  color: var(--lcm-text-secondary);
  line-height: 1.5;
  margin: 0;
}

.lcm-notice-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.lcm-notice-ccpa {
  font-size: 0.5625rem;
  color: var(--lcm-text-muted);
  text-align: center;
  text-transform: uppercase;
  letter-spacing: -0.025em;
  margin: 0;
}

/* ============================================
   BUTTONS
   ============================================ */
.lcm-btn {
  flex: 1;
  padding: 0.875rem 1.5rem;
  border-radius: var(--lcm-border-radius-sm);
  font-weight: 800;
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: all var(--lcm-transition-smooth);
  border: none;
  outline: none;
  min-width: 140px;
}

.lcm-btn-primary {
  background: linear-gradient(90deg, var(--lcm-gold) 0%, var(--lcm-gold-light) 100%);
  color: #000;
}

.lcm-btn-primary:hover {
  filter: brightness(1.1);
  transform: translateY(-2px);
}

.lcm-btn-secondary {
  background: var(--lcm-bg-surface);
  border: 1px solid var(--lcm-border-subtle);
  color: var(--lcm-text-primary);
}

.lcm-btn-secondary:hover {
  background: var(--lcm-bg-surface-hover);
}

.lcm-btn-ghost {
  background: var(--lcm-bg-surface-hover);
  color: var(--lcm-text-primary);
}

.lcm-btn-ghost:hover {
  background: rgba(255, 255, 255, 0.2);
}

.lcm-link {
  background: none;
  border: none;
  padding: 0;
  font: inherit;
  color: inherit;
  text-decoration: underline;
  cursor: pointer;
}

.lcm-link:hover {
  color: var(--lcm-text-secondary);
}

/* ============================================
   MODAL OVERLAY
   ============================================ */
#lucuma-cmp-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: var(--lcm-bg-overlay);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

#lucuma-cmp-modal.lcm-visible {
  display: flex;
}

/* ============================================
   MODAL PANEL
   ============================================ */
.lcm-modal {
  width: 100%;
  max-width: var(--lcm-modal-max-width);
  border-radius: var(--lcm-border-radius-3xl);
  overflow: hidden;
  box-shadow: 0 0 100px rgba(0, 0, 0, 0.5);
}

.lcm-modal-content {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

/* ============================================
   MODAL HEADER
   ============================================ */
.lcm-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.lcm-modal-title-group {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.lcm-modal-title {
  font-size: 1.875rem;
  font-weight: 900;
  color: var(--lcm-text-primary);
  letter-spacing: -0.05em;
  font-style: italic;
  text-transform: uppercase;
  margin: 0;
}

.lcm-modal-subtitle {
  font-size: 0.625rem;
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
  color: var(--lcm-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin: 0;
}

.lcm-badges {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.lcm-badge {
  padding: 0.125rem 0.5rem;
  border-radius: 0.25rem;
  font-size: 0.5625rem;
  font-weight: 700;
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
  text-transform: uppercase;
}

.lcm-badge-gdpr {
  background: var(--lcm-badge-gdpr-bg);
  color: var(--lcm-badge-gdpr-text);
}

.lcm-badge-ccpa {
  background: var(--lcm-badge-ccpa-bg);
  color: var(--lcm-badge-ccpa-text);
}

.lcm-modal-close {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: var(--lcm-bg-surface);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--lcm-transition-fast);
  color: var(--lcm-text-primary);
}

.lcm-modal-close:hover {
  background: var(--lcm-bg-surface-hover);
}

/* ============================================
   MODAL BODY (Scrollable Categories)
   ============================================ */
.lcm-modal-body {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-height: 45vh;
  overflow-y: auto;
  padding-right: 1rem;
}

.lcm-custom-scrollbar::-webkit-scrollbar {
  width: 4px;
}

.lcm-custom-scrollbar::-webkit-scrollbar-track {
  background: transparent;
}

.lcm-custom-scrollbar::-webkit-scrollbar-thumb {
  background: #333;
  border-radius: 10px;
}

/* ============================================
   CATEGORY ITEMS
   ============================================ */
.lcm-category {
  padding: 1.25rem;
  border-radius: var(--lcm-border-radius-md);
  background: var(--lcm-bg-surface);
  border: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.lcm-category-us {
  background: var(--lcm-bg-us-surface);
  border: 1px solid var(--lcm-border-gold);
  border-radius: var(--lcm-border-radius-lg);
}

.lcm-category-info {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  max-width: 80%;
}

.lcm-category-title-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.lcm-category-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--lcm-text-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 0;
}

.lcm-category-title-us {
  color: var(--lcm-gold);
}

.lcm-category-badge {
  font-size: 0.5rem;
  border: 1px solid rgba(255, 179, 0, 0.4);
  color: var(--lcm-gold);
  padding: 0.125rem 0.25rem;
  border-radius: 0.25rem;
  white-space: nowrap;
}

.lcm-category-desc {
  font-size: 0.75rem;
  color: var(--lcm-text-secondary);
  margin: 0;
  line-height: 1.4;
}

.lcm-category-us .lcm-category-desc {
  color: var(--lcm-text-secondary);
}

/* ============================================
   TOGGLE SWITCH
   ============================================ */
.lcm-switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
  flex-shrink: 0;
}

.lcm-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.lcm-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background-color: #333;
  transition: var(--lcm-transition-normal);
  border-radius: 24px;
}

.lcm-slider::before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: var(--lcm-transition-normal);
  border-radius: 50%;
}

.lcm-switch input:checked + .lcm-slider {
  background-color: var(--lcm-gold);
}

.lcm-switch input:checked + .lcm-slider::before {
  transform: translateX(20px);
}

.lcm-switch input:disabled + .lcm-slider {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ============================================
   MODAL FOOTER
   ============================================ */
.lcm-modal-footer {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  padding-top: 1.5rem;
}

.lcm-modal-legal {
  text-align: center;
  font-size: 0.625rem;
  color: var(--lcm-text-muted);
  text-transform: uppercase;
  letter-spacing: -0.025em;
  line-height: 1.5;
  margin: 0;
}

/* ============================================
   SHIELD TRIGGER (Floating Button)
   ============================================ */
#lucuma-consent-trigger {
  display: none;
  position: fixed;
  bottom: 1.5rem;
  left: 1.5rem;
  z-index: 9998;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  background: var(--lcm-bg-glass);
  border: 1px solid var(--lcm-border-subtle);
  color: var(--lcm-gold);
  transition: all var(--lcm-transition-normal);
}

#lucuma-consent-trigger:hover {
  transform: scale(1.1);
  border-color: var(--lcm-gold);
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes lcm-slide-up {
  from {
    transform: translate(-50%, 100%);
    opacity: 0;
  }
  to {
    transform: translate(-50%, 0);
    opacity: 1;
  }
}

.lcm-animate-slide-up {
  animation: lcm-slide-up 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 640px) {
  #lucuma-consent-notice {
    bottom: 1rem;
    width: 95%;
    padding: 1.25rem;
  }

  .lcm-notice-header {
    flex-direction: column;
    text-align: center;
  }

  .lcm-notice-icon {
    margin: 0 auto;
  }

  .lcm-modal-content {
    padding: 1.5rem;
  }

  .lcm-modal-title {
    font-size: 1.5rem;
  }

  .lcm-modal-footer {
    grid-template-columns: 1fr;
  }

  .lcm-category {
    flex-direction: column;
    text-align: center;
    align-items: stretch;
  }

  .lcm-category-info {
    max-width: 100%;
  }

  .lcm-category-title-row {
    justify-content: center;
    flex-wrap: wrap;
  }

  .lcm-switch {
    align-self: center;
    margin-top: 0.5rem;
  }

  #lucuma-consent-trigger {
    bottom: 1rem;
    left: 1rem;
  }
}